TY  - BOOK
AU  - Abdelmaged Ahmed Abdelmaged Abdo
AU  - A. Y. Elbedawi , 
AU  - Sabbah M. Allam , 
AU  - T. M. Elbedawy , 
TI  - Evaluation of nitrogen requirements for maintenance of sheep / 
PY  - 1998///
CY  - Cairo : 
PB  - Abdelmaged Ahmed Abdelmaged Abdo , 
N1  - Thesis (M.Sc.) - Cairo University - Faculty of Agriculture- Department of Animal Nutrition
UR  - http://172.23.153.220/th.pdf
ER  -